Answer:
21.5?
the more i think the more i believe it
I think the trick is to add the two middle terms together. (And the 2 end terms).
8 - 12x
The variable is x. The coefficient is - 12.
8 is a constant.
The coefficient always goes with a variable.
3x^2 + 2x + 5
Nothing can be combined. The leading coefficient is 3 (which goes with the greatest power of the variable x^2 in this case) and the other coefficient is 2. 5 is a constant.
Answer:
find value of X and y and you can get answers
The value of the expression would decrease because if you add more to the smallest number in the subtraction problem the value or the answer decreases
